Gear Reducers 2021-2022 - WorldWide Electric

1 gear Reducers Stock Products Catalog2022-2023 WorldWide Electric s complete line of worm gear , Inline, Helical, Bevel, and Shaft Mount ReducersCopyright 2022 WorldWide Electric Corporation | The Globe icon is a registered trademark of WorldWide Electric Corporation (800) REDUCERSW orldWide Electric MotorsProven, reliable designsWorldWide Electric s line of gear Reducers includes worm gear Reducers , Shaft Mount Reducers , Inline Helical Reducers , and our new KAN and KHN series Helical-Bevel Reducers . Reduce speed, increase torque, and maintain exceptional efficiency and performance with our field-tested and industry proven gear Electric has been in the motor business for two decades, providing reliable and affordable Electric motors, gear Reducers , motor controls and generators.

2 We continue to meet the needs of the most unique applications and strive to have the best customer service in the industry. WorldWide FAMILY OF Name:_____Phone:_____ Fax:_____ Email:_____Application description:_____Ambient operating temperature range ( F):_____Operating environment description:_____Hours operated per day:_____ Start/Stops per day:_____Is this a reversing application? Yes No if Yes, how often per hour:_____Are there any size restrictions? Explain:_____Moment of Inertia of Driven Machine:_____PRIME MOVER INFORMATION: Electric motor? Frame size:_____ Rated HP:_____ at_____RPMFoot mount? C-face? Integral gearmotor? Peak torque (lbs.):_____ Frequency of peak torque:_____/hourDuration of peak motor torque (seconds):_____ Phase/ frequency/ voltage:_____Internal combustion engine?

3 Single cylinder? Multi-cylinder?HP_____or torque (lbs.)_____ developed at _____RPMO ther prime mover? Explain:_____Is the prime mover directly coupled to the Reducers ? Yes No If No, explain:_____GEAR DRIVE INFORMATION: Type of unit required: Shaft Mount reducer worm gear reducer Helical/Helical-Bevel Original (SMR) Cast Iron (HdR) Inline (WINL) Eliminator (SCSMR) Stainless Steel (SSHdR) Helical-Bevel (KAN/KHN) Ultimate (WSMR) Aluminum (CALM)Desired ratio: _____ Ratio tolerance:_____ Mounting position:_____Constant speed?

4 Variable speed? If variable speed, what is the desired speed range?_____Backstop required? Yes No Direction of rotation: Clockwise? Counter Clock? Overhung Load? Input shaft Output shaft Radial load Thrust loadRadial load location on shaft of OHL from shaft shoulder (N ):_____(in.)Angle of applied load:_____(degrees) Load: (FN Perm):_____(lb.)Thrust load - toward unit? Away from unit?Special features or accessories required? Yes No If Yes, detail features required ( output covers, mounting brackets, etc.):_____Application Questionnaire for gear Selection1-800-808-21311-800-808-2131 Information required to size a motor and shaft mount reducer for a belt conveyor drive system1) What is the length of conveyor?

5 2) What is the conveyor belt width? 3) What is the incline angle or discharge height from load zone/ground? 4) What is the head-pulley (drum) diameter? 5) What type of material is being conveyed? 6) What is the productivity or through-put expressed in either tons per hour and/or feet per minute? 7) How many hours of operation does the equipment operate per day or per week? 8) Is there the presence of shock loading, and if so what is the frequency and severity? 9) What is the number of starts and stops (cycles) per hour or day?Application Questionnaire for gear Electric Gearing Stock Products Catalog | Current as of March 18, Electric gear ReducersTable Of ContentsSection 1: Shaft Mount ReducersMultiplierThe Original Shaft Mount reducer (SMR)2 Product Overview2 Mechanical Ratings3 Overhung Load Ratings2 Drawings and Dimensions6 Original SMR Series Reducers - Hydraulically PoweredProduct Overview7 Mechanical Ratings8 Overhung Load Ratings7 Drawings and Dimensions11 The Eliminator Shaft Mount reducer (SCSMR)12 Product Overview12 Mechanical Ratings13 Overhung Load Ratings12 Drawings and Dimensions17 The Ultimate Shaft Mount reducer (WSMR)

6 18 Product Overview18 Mechanical Ratings19 Overhung Load Ratings18 Drawings and Dimensions22 Competitive Interchanges23 Accessories and Parts25 Backstop Assemblies, Belt Guards, Motor Mounts25 Torque Arms, Original SMR Rebuild Kits26 Tapered Bushing Kits27 WSMR/SCSMR Screw Conveyor Components, Screw Conveyor Drive Shafts, Screw Conveyor Flanges28 Section 2: worm gear ReducersHeavy Duty Cast Iron worm gear reducer (HdR)29 Product Overview29 Flange Input, Hollow Bore Output34 How to Order29 Shaft Input, Shaft Output36 Mechanical Ratings30 Competitive Interchange38 Flange Input, Shaft Output31 Accessories and Parts39 Stainless Steel worm gear reducer (SSHdR)40 Product Overview40 Dimensions42 Mechanical Ratings41 Accessories and Parts43 Aluminum worm gear reducer (CALM)44 Product Overview44 Competitor Dimensional Comparison48 Mechanical Ratings46 Accessories and Parts49 Drawings and Dimensions47 Section 3.

7 Helical and Helical-Bevel gear ReducersWINL Series Inline Helical gear Reducer50 Product Overview50 Competitor Dimensional Comparison55 Dimensions54 KAN & KHN Series Helical-Bevel gear reducer 56 Product Overview56 KHN Dimensions68 Product Specification - Power Lock Units58 KHN Competitor Dimensional Comparison70 Mechanical Ratings60 KAN and KHN with Power Lock Dimensions72 KAN Dimensions63 Accessories and Parts73 KAN Competitor Dimensional Comparison65 Section 4: Service Factor & Load Class Information74 Terms and Warranty Information77 Terms and Conditions of Sale77 Return Policy78 Freight Terms78 WorldWide Electric Gearing Stock Products Catalog | Current as of March 18, 2022 Copyright 2022 WorldWide Electric Corporation | The Globe icon is a registered trademark of WorldWide Electric CorporatDocument No: | For more information, please contact 1: Shaft Mount ReducersThe Original Shaft Mount Reducer1 THE ORIGINAL SHAFT MOUNT REDUCERSMR Series Reducers : Overhung Load Capacity of Output Shaft (lbs)Product Specifications 15:1 and 25.

8 1 ratios Box sizes 2 - 12 Tapered bushing type (bushing not included) Premium quality ball and tapered bearings - double lip seals Shafts and gears manufactured from high grade steel, case hardened and precision ground to standards Industrial grade all-cast iron housings protect gearing for life Extended gear centers and tooth contact Metal reinforced double lip, spring loaded oil seals Dimensional drop-in for all major makes Torque arm included 2 year warrantyBoxSizeRatioOutput Bore(Max.)Approx. Wt.(lbs.)Model NumberList Price2 15:11 15/16 58 SMR2-15/1$1, :1 SMR2-25/1 3 15:12 3/16"98 SMR3-15/1$1, :1 SMR3-25/1 4 15:12 7/16"139 SMR4-15/1$2, :1 SMR4-25/1515:12 15/16"207 SMR5-15/1$3, :1 SMR5-25/1615:13 7/16"285 SMR6-15/1$5, :1 SMR6-25/1715:13 15/16"462 SMR7-15/1$8, :1 SMR7-25/1815:14 7/16"633 SMR8-15/1$13, :1 SMR8-25/1915:14 15/16"760 SMR9-15/1$17, :1 SMR9-25/11015:15 7/16"882 SMR10-15/1$29, :1 SMR10-25/11215:16 1/2 1785 SMR12-15/1$51.

9 1 SMR12-25/1 BoxSizeShaft SizeOutput Speed (RPM)102030508010012014016018020021 7/16200015101270101084082072072071071070 01 15/1617501320111089073071063063062062061 031 15/1654004250368030502620244023102210211 0204019802 3/16524041203570296025402370224021402050 1980192042 3/16652051804510380032303000283027102600 251024302 7/16636050604410371031602930277026402530 2450237052 7/16746058605080428036903450327031102980 288027902 15/1670605540480040403490326030902940282 02720264062 15/1691007100610050004100405037003550340 0330032003 7/16820064005500450037003650340033003250 3200315073 7/16114009500730059504750505045004300425 042004150 Original SMR Series Reducers : OverviewWorldWide Electric Gearing Stock Products Catalog | Current as of March 18, 1: Shaft Mount ReducersThe Original Shaft Mount Reducer1 THE ORIGINAL SHAFT MOUNT REDUCERO riginal SMR Series Reducers : Mechanical RatingsReducerModel NumberService Class IService Class IIService Class IIIP ower (HP)Output (RPM) Output * TorquePower (HP)Output (RPM) Output * TorquePower (HP)Output (RPM)Output * TorqueSMR2-15 SMR2-25 1085-1407094-4307 SMR3-25 SMR4-15 25102-14014780-10768 SMR4-25 SMR5-15 * All output torque ratings listed in inch-poundsContinued On Next Page WorldWide Electric Gearing Stock Products Catalog | Current as of March 18, 2022 Copyright 2022 WorldWide Electric Corporation | The Globe icon is a registered trademark of WorldWide Electric CorporatDocument No.

10 | For more information, please contact 1: Shaft Mount ReducersThe Original Shaft Mount Reducer1 THE ORIGINAL SHAFT MOUNT REDUCERO riginal SMR Series Reducers : Mechanical Ratings (Cont)ReducerModel NumberService Class IService Class IIService Class IIIP ower (HP)Output (RPM) Output * TorquePower (HP)Output (RPM) Output * TorquePower (HP)Output (RPM)Output * TorqueSMR5-25 SMR6-15 SMR7-15/12019-2663480-463922027-3844664- 317401019-2631740-231962524-3362820-4568 42534-4944340-307681529-4131188-22056302 9-4162388-441243042-6043068-301562039-57 30924-211564039-5761848-423124057-884231 2-274082550-7430156-203765050-7460300-40 740 3061-9829652-18456 4085-8928380-27108 SMR7-25 SMR8-15/13020-2890456-646082523-3365544- 456841520-2845228-323044026-3892772-6348 03028-4164608-441242026-3846392-31740503 3-4991368-615364037-5665196-430682533-49 45684-307686040-6090456-603005047-726415 2-418803040-6045228-301567551-7088680-64 6086057-8963480-406564054-8444664-28716 7574-7561116-603005070-11043068-27408 6086-11542072-31464 SMR8-25 output torque ratings listed in